pyacht.com - online supplier of sailing gear and boat supplies.

 Call toll free - (877) 379-2248


Register | Login                 

Brand name sailing gear at discount prices.


- Download Manual -


Rotary Sprocket Drives

Whitlock offers 3 sizes of powerful and compact rotary drive units, which employ conventional chain and sprocket connection to the steering system. The high efficiency, twin stage, epicyclic gearbox is grease filled, which allows mounting in any attitude and the wide mounting platform is slotted to aid chain tensioning. Rotary drives are generally used on cable and push-pull steering systems and it is necessary to calculate the correct driven sprocket, which is dependant on the turns (mechanical advantage) of the steering system. Lewmar can supply fully machined sprockets for your steering system in steel or stainless steel upon request, as well as chain and master links.

Part No.

Description (Click to view & order)

Price

lew89300000

$

lew89300002

$

lew89300004

$

lew89300006

$

lew89300008

$

lew89300009

$

 

Part Number
Type
H.P.
Volts Max Output Torque
ft lbs
No Load Speed RPM Max Rudder
MKG
Ave Current
Consumption
Weight
lb
 
89300000
SN155PSS 1/8 12 18 44 840 2.0A 17.2
89300002
SN255PSS 1/4 12 32 44 1500 4.0A 19.4
89300004
SN255PSS 1/4 24 32 44 207 2.5A 19.4
89300008
SN355PSS 1/2 24 35 55 332 3.5A 22
89300010
SN455PSS 1 24 344 18 12055 6A 66.1

Sprocket Size: 5/8P 9T Sprocket Sprocket Size: 5/8P 9T Sprocket

Pyacht.com
Performance Yacht Systems
919 Bay Ridge Road
Annapolis, MD  21403

Toll free: 1-877-379-2248
Local: (410) 267-8681

 

Home | Manufacturer Index | Advanced Search | Show Cart | Checkout
Anchoring/Docking | Clothing | Communications | Electrical | Electronics | Engine/Props | Interior/Galley | Maintenance | Navigation | Plumbing/Pumps | Rigging | Safety | Sailing Hardware
About Us | Contact Us | Delivery | Order Tracking | Privacy | Returns | Terms of Sale

Copyrightę1997-2012 - pyacht.com